Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030851 | Method for overpressure protected pressure sensor | Paul E. Grandmont | 2000-02-29 |
| 5969591 | Single-sided differential pressure sensor | — | 1999-10-19 |
| 5681997 | Excitation of polysilicon based piezoresistive pressure sensors | Edward J. McHale | 1997-10-28 |
| 5672551 | Method for manufacturing a semiconductor pressure sensor with single-crystal silicon diaphragm and single-crystal gage elements | — | 1997-09-30 |
| 5589810 | Semiconductor pressure sensor and related methodology with polysilicon diaphragm and single-crystal gage elements | — | 1996-12-31 |
| 5438875 | Removing sacrificial material through temporary channels as a method of making an overpressure-protected differential pressure sensor | Kevin Chau, P. Rowe Harris, John G. Panagou, Gary A. Dahrooge | 1995-08-08 |
| 5357808 | Overpressure-protected, differential pressure sensor | Kevin Chau, P. Rowe Harris, John G. Panagou, Gary A. Dahrooge | 1994-10-25 |
| 5344523 | Overpressure-protected, polysilicon, capacitive differential pressure sensor and method of making the same | Kevin Chau | 1994-09-06 |
| 5323656 | Overpressure-protected, polysilicon, capacitive differential pressure sensor and method of making the same | Kevin Chau | 1994-06-28 |
| 5220838 | Overpressure-protected, differential pressure sensor and method of making the same | Kevin Chau, P. Rowe Harris, John G. Panagou, Gary A. Dahrooge | 1993-06-22 |
| 4761005 | Sports scoring device including a flexible prezoelectric layer resilient layer | Barry J. French | 1988-08-02 |